Weather Alert
Greenbriar Lake Weather Warning NWS WEATHER ALERT FOR THE GREENBRIAR LAKE, MD AREA - Issued: 643 PM EDT Sat Aug 22 2026 Greenbriar Lake Weather Warning

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Greenbriar Lake, MD Weather - Hour by Hour Forecast

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Greenbriar Lake, MD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 70°F21°C, dew point 64°F18°C, humidity 81%. Wind direction is N/A at N/A mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 29.96 in1014 mb.
Today - Mostly cloudy with isolated showers and thunderstorms. Highs around 80. Southeast winds 5 to 10 mph. Chance of rain 20%... Full Forecast
Tonight - Mostly cloudy. Numerous showers and scattered thunderstorms in the evening, then scattered showers with isolated thunderstorms aft.. Full Forecast

Greenbriar Lake Hourly Weather

24 Hour Forecast Scroll
Sat, Aug 22
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Greenbriar Lake, MD Hourly Weather - Mostly Cloudy - 6:00 PM Greenbriar Lake, MD Hourly Weather - Mostly Cloudy - 7:00 PM Greenbriar Lake, MD Hourly Weather - Mostly Cloudy - 8:00 PM Greenbriar Lake, MD Hourly Weather - Mostly Cloudy - 9:00 PM Greenbriar Lake, MD Hourly Weather - Cloudy - 10:00 PM Greenbriar Lake, MD Hourly Weather - Cloudy - 11:00 PM Greenbriar Lake, MD Hourly Weather - Cloudy - 12:00 AM Greenbriar Lake, MD Hourly Weather - Cloudy - 1:00 AM Greenbriar Lake, MD Hourly Weather - Cloudy - 2:00 AM Greenbriar Lake, MD Hourly Weather - Cloudy - 3:00 AM Greenbriar Lake, MD Hourly Weather - Mostly Cloudy - 4:00 AM Greenbriar Lake, MD Hourly Weather - Mostly Cloudy - 5:00 AM Greenbriar Lake, MD Hourly Weather - Mostly Cloudy - 6:00 AM Greenbriar Lake, MD Hourly Weather - Partly Cloudy - 7:00 AM Greenbriar Lake, MD Hourly Weather - Partly Cloudy - 8:00 AM Greenbriar Lake, MD Hourly Weather - Partly Cloudy - 9:00 AM Greenbriar Lake, MD Hourly Weather - Mostly Clear - 10:00 AM Greenbriar Lake, MD Hourly Weather - Mostly Clear - 11:00 AM Greenbriar Lake, MD Hourly Weather - Mostly Clear - 12:00 PM Greenbriar Lake, MD Hourly Weather - Partly Cloudy - 1:00 PM Greenbriar Lake, MD Hourly Weather - Partly Cloudy - 2:00 PM Greenbriar Lake, MD Hourly Weather - Partly Cloudy - 3:00 PM Greenbriar Lake, MD Hourly Weather - Mostly Clear - 4:00 PM Greenbriar Lake, MD Hourly Weather - Mostly Clear - 5:00 PM
Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear
71°F22°C 69°F21°C 68°F20°C 67°F19°C 67°F19°C 66°F19°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 63°F17°C 63°F17°C 63°F17°C 64°F18°C 64°F18°C 66°F19°C 68°F20°C 70°F21°C 72°F22°C 73°F23°C 75°F24°C 75°F24°C 76°F24°C 76°F24°C
Rain Rain Rain Rain Rain Rain Rain Rain Rain - - - - - - - - - - - - - - -
44% 44% 44% 67% 67% 67% 67% 67% 67% 19% 19% 19% 19% 19% 19% 0% 0% 0% 0% 0% 0% 3% 3% 3%
66°F19°C 66°F19°C 66°F19°C 66°F19°C 66°F19°C 66°F19°C 65°F18°C 64°F18°C 63°F17°C 63°F17°C 62°F17°C 62°F17°C 62°F17°C 61°F16°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 59°F15°C 58°F14°C 57°F14°C 56°F13°C 56°F13°C 55°F13°C
84% 90% 93% 97% 97% 100% 100% 97% 97% 97% 97% 97% 97% 90% 90% 84% 76% 71% 64% 59% 54% 52% 50% 48%
SSE SSE SSE SSE S S SW SSW SSW W W WNW WNW NW NW NW NW NW NW WNW WNW WNW WNW WNW
4 mph 5 mph 5 mph 5 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 8 mph 8 mph 8 mph 12 mph 12 mph 12 mph 12 mph 12 mph 12 mph 12 mph 12 mph
10 mi16 km 10 mi16 km 10 mi16 km 6 mi10 km 6 mi10 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (EDT)
Weather
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POP
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POP = Probability of Precipitation. ** Indicates missing data/values from KRSP model statistics.

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Prob Precip % = Probability of Precipitation.

Greenbriar Lake 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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